Try Colgan...
Hey Bud,
Try Colgan Air. I met a guy who flew BE1900's for Gulfstream and he is flying them for Colgan now. He was hired about 2 or 3 months ago. One of my best friends is in his SIM session for the Saab for them. He said it is an AWESOME company to fly for. He is trying to get my to go there after I graduate in the Spring of 06. - We will see...
Now about ExpressJet. I don't understand why they won't hire you with your qualifications? I have been told that they DO take low time pilots so that they will be able to hang on to them as long as they can. You are still relativiely low time too. I also know of a guy that was hired recently with a little bit more time then you, with BE1900 time...and he is flying for them now. I wish I had a clear-cut answer for you.
But DEF. try Colgan. They are hiring like CRAZY right now! Good luck, and keep the blue side up!
DW